/* Thippu website — Night Coast. Page styles; the fixed coastal scene lives in scene.css. */
@import url("https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,400;1,9..144,300;1,9..144,400&family=JetBrains+Mono:wght@400;500&family=Cormorant+Garamond:wght@700&display=swap");
@import url("tokens.css");

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { background: var(--color-paper); -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  margin: 0; background: var(--color-paper); color: var(--color-ink);
  font-family: var(--font-body); font-size: var(--text-base); line-height: 1.55;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img, svg { max-width: 100%; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 3px; border-radius: 6px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip {
  position: absolute; left: 12px; top: -60px; z-index: 50; padding: 10px 16px; border-radius: 999px;
  background: var(--color-accent); color: var(--color-accent-ink); font-weight: 600; text-decoration: none;
}
.skip:focus { top: 12px; }

.page { position: relative; z-index: 10; }
.wrap { max-width: var(--max); margin: 0 auto; padding-inline: var(--gutter); }

/* ---------- Type ---------- */
h1, h2, h3 { font-family: var(--font-display); font-weight: 300; letter-spacing: -0.025em; text-wrap: balance; margin: 0; }
h1, h2 { font-variation-settings: "opsz" 144; }
em.gold { font-style: italic; color: var(--color-accent); font-weight: 300; }
.eyebrow {
  font: 500 12px/1.2 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--color-ink-2);
  display: inline-flex; align-items: center; gap: 10px; margin: 0;
}
.eyebrow::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--color-accent); flex: none; }
.section-h { font-size: clamp(34px, 5vw, 66px); line-height: 1.04; margin-top: 16px; }
.section-note { margin: 18px 0 0; color: var(--color-ink-2); max-width: 38em; }
.section-head { margin-bottom: clamp(28px, 4vw, 44px); }
.tnum { font-variant-numeric: tabular-nums; }

/* ---------- Brand ---------- */
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.brand__mark { width: 12px; height: 36px; flex: none; }
.brand__word { width: 108px; height: 25px; }

/* ---------- Nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 20;
  padding-top: env(safe-area-inset-top, 0px);
  transition: background-color 200ms ease, border-color 200ms ease;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled, .nav--solid {
  background: rgba(12, 12, 14, .72); border-bottom-color: var(--panel-line);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
}
.nav__in { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 14px; }
.nav__links { display: flex; align-items: center; gap: clamp(14px, 2.2vw, 28px); font-size: 15px; color: var(--color-ink-2); }
.nav__links a:not(.cta) { text-decoration: none; padding: 6px 0; }
.nav__links a:not(.cta):hover { color: var(--color-ink); }
@media (max-width: 860px) { .nav__links .hide-sm { display: none; } }

/* ---------- Buttons (.cta keeps the old class names) ---------- */
.cta {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 0 22px; border-radius: 999px; font: 600 16px/1 var(--font-body);
  text-decoration: none; border: 1px solid transparent; cursor: pointer; white-space: nowrap;
  transition: transform 100ms ease, background-color 150ms ease, border-color 150ms ease;
}
.cta:active { transform: scale(.97); }
.cta--primary { background: var(--color-accent); color: var(--color-accent-ink); box-shadow: 0 8px 30px -8px rgba(226, 180, 88, .55); }
.cta--primary:hover { background: var(--color-accent-hover); }
.cta--ghost {
  border-color: rgba(244, 242, 238, .28); color: var(--color-ink); background: rgba(12, 12, 14, .25);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
.cta--ghost:hover { border-color: rgba(244, 242, 238, .55); }
.cta--sm { min-height: 40px; padding: 0 16px; font-size: 14px; }
.cta--block { width: 100%; }
.cta--loading { opacity: .7; pointer-events: none; }
.cta[disabled] { opacity: .6; cursor: progress; }

/* ---------- Hero ---------- */
.hero {
  min-height: 100svh; display: grid; align-content: start; gap: 22px;
  padding-top: clamp(104px, 15vh, 170px); padding-bottom: 4vh;
}
.hero__display { font-size: clamp(44px, min(7.6vw, 11.5vh), 108px); line-height: .98; max-width: 11ch; }
.hero__sub { margin: 0; font-size: clamp(17px, 1.4vw, 20px); color: var(--color-ink); max-width: 29em; text-shadow: 0 1px 2px rgba(12, 12, 14, .55), 0 1px 18px rgba(12, 12, 14, .8); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 6px; }

.meta {
  margin: 0 0 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--panel-line); background: var(--panel); border-radius: 0 0 18px 18px;
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
}
.meta > div { padding: 18px 22px; display: grid; gap: 4px; }
.meta > div + div { border-left: 1px solid var(--panel-line); }
.meta dt { font: 500 11px var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--color-ink-3); }
.meta dd { margin: 0; font-size: 15px; color: var(--color-ink-2); }
@media (max-width: 700px) {
  .meta { grid-template-columns: minmax(0, 1fr); }
  .meta > div + div { border-left: 0; border-top: 1px solid var(--panel-line); }
}

/* ---------- Story sections ---------- */
.story { display: grid; grid-template-columns: minmax(0, 1fr); gap: 30vh; padding-block: 34vh 26vh; }
.story > * { min-width: 0; }
.panel {
  background: var(--panel); border: 1px solid var(--panel-line); border-radius: var(--radius);
  backdrop-filter: blur(14px) saturate(120%); -webkit-backdrop-filter: blur(14px) saturate(120%);
  padding: clamp(24px, 5vw, 64px);
}

.why { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: clamp(24px, 5vw, 72px); align-items: start; }
.why__body { margin: 0; font-family: var(--font-display); font-weight: 300; font-size: clamp(20px, 2.1vw, 28px); line-height: 1.42; color: var(--color-ink-2); font-variation-settings: "opsz" 36; }
@media (max-width: 860px) { .why { grid-template-columns: minmax(0, 1fr); } }

.how__head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px; align-items: end; margin-bottom: 40px; }
.how__head .section-note { margin: 0; }
@media (max-width: 860px) { .how__head { grid-template-columns: minmax(0, 1fr); } }
/* Waitlist */
.rsvp { max-width: 760px; margin: 0 auto; text-align: center; display: grid; gap: 18px; justify-items: center; }
.rsvp__h { font-size: clamp(44px, 6.5vw, 88px); line-height: 1; text-shadow: 0 2px 30px rgba(4, 6, 12, .6); }
.rsvp__lead { margin: 0; color: var(--color-ink-2); max-width: 32em; text-shadow: 0 1px 14px rgba(4, 6, 12, .8); }
.rsvp__form {
  display: flex; gap: 8px; width: 100%; max-width: 540px; padding: 6px; border-radius: 999px;
  background: rgba(22, 22, 24, .85); border: 1px solid var(--panel-line); margin-top: 8px;
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
}
.rsvp__field { flex: 1; min-width: 0; background: transparent; border: 0; color: var(--color-ink); font: 16px var(--font-body); padding: 0 18px; outline: none; }
.rsvp__field::placeholder { color: var(--color-ink-3); }
.rsvp__form:focus-within { border-color: rgba(226, 180, 88, .65); }
.rsvp__help { margin: 0; font: 500 12px var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--color-ink-2); }
.rsvp__success { margin: 0; color: var(--color-accent); min-height: 1.5em; opacity: 0; transition: opacity 200ms ease; }
.rsvp__success.is-visible { opacity: 1; }
.rsvp__turnstile { min-height: 0; }
@media (max-width: 520px) {
  .rsvp__form { flex-direction: column; border-radius: 24px; }
  .rsvp__field { min-height: 48px; }
}

.form-status { margin: 0; min-height: 1.4em; font-size: 15px; color: var(--color-ink-2); }
.form-status[data-state="error"] { color: var(--color-error-ink); }
.form__trap { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

/* FAQ */
.faq { max-width: 860px; margin: 0 auto; width: 100%; }
.faq__list { margin-top: 28px; }
.faq__item { border-top: 1px solid var(--color-rule); }
.faq__item:last-child { border-bottom: 1px solid var(--color-rule); }
.faq__item summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 22px 0; font-size: 19px; font-weight: 500; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after { content: "+"; font: 300 26px/1 var(--font-display); color: var(--color-ink-3); transition: transform 150ms ease; flex: none; }
.faq__item[open] summary::after { transform: rotate(45deg); }
.faq__item p { margin: 0 0 22px; color: var(--color-ink-2); max-width: 42em; }

/* ---------- Footer ---------- */
.site-end { position: relative; z-index: 10; background: linear-gradient(180deg, rgba(5, 7, 10, 0) 0%, rgba(5, 7, 10, .9) 30%); }
.site-end__inner {
  max-width: var(--max); margin: 0 auto; padding: 12vh var(--gutter) calc(32px + env(safe-area-inset-bottom, 0px));
  display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr); gap: 32px;
}
.site-end__brand { width: 150px; height: 34px; display: block; }
.site-end__tag { margin: 10px 0 0; color: var(--color-ink-2); font-family: var(--font-display); font-style: italic; font-weight: 300; font-size: 19px; }
.site-end__links { display: grid; gap: 10px; align-content: start; font-size: 15px; }
.site-end__links a { color: var(--color-ink-2); text-decoration: none; }
.site-end__links a:hover { color: var(--color-ink); }
.site-end__col { display: grid; gap: 22px; align-content: start; }
.site-end__social { display: flex; gap: 10px; }
.site-end__social a { width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--color-rule-strong); display: grid; place-items: center; color: var(--color-ink-2); }
.site-end__social a:hover { color: var(--color-ink); border-color: var(--color-ink-3); }
.site-end__social svg { width: 17px; height: 17px; }
.site-end__copy { grid-column: 1 / -1; margin: 18px 0 0; padding-top: 22px; border-top: 1px solid var(--color-rule); font-size: 13.5px; color: var(--color-ink-3); }
.site-end__copy strong { color: var(--color-ink-2); font-weight: 500; }
.site-end__copy a { color: var(--color-ink-2); }
@media (max-width: 760px) { .site-end__inner { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } .site-end__inner > div:first-child { grid-column: 1 / -1; } }

/* ---------- Subpages (updates, post, legal, contact) ---------- */
.subpage { background: radial-gradient(120% 60% at 70% 0%, #141A2C 0%, var(--color-paper) 60%) fixed, var(--color-paper); }
.subpage main { position: relative; z-index: 1; }
.legal { max-width: 760px; margin: 0 auto; padding: clamp(120px, 18vh, 170px) var(--gutter) 10vh; }
.legal__title, .legal h1 { font-size: clamp(38px, 6vw, 64px); line-height: 1.04; margin: 14px 0 0; }
.legal__intro { margin: 18px 0 0; color: var(--color-ink-2); font-size: 19px; }
.legal__meta { margin: 14px 0 0; font: 500 12px var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--color-ink-3); }
.legal__back { display: inline-block; margin-bottom: 18px; color: var(--color-ink-2); text-decoration: none; font-size: 15px; }
.legal__back:hover { color: var(--color-ink); }
.legal__toc { margin: 32px 0 8px; padding: 18px 22px; border: 1px solid var(--color-rule); border-radius: 16px; background: rgba(22, 22, 24, .6); }
.legal__toc ol { margin: 0; padding-left: 1.3em; columns: 2; column-gap: 32px; font-size: 15px; }
.legal__toc li { break-inside: avoid; padding: 3px 0; }
.legal__toc a { color: var(--color-ink-2); text-decoration: none; }
.legal__toc a:hover { color: var(--color-ink); text-decoration: underline; }
@media (max-width: 600px) { .legal__toc ol { columns: 1; } }
.legal h2 { font-size: clamp(25px, 3vw, 32px); font-weight: 400; margin: 48px 0 0; padding-top: 22px; border-top: 1px solid var(--color-rule); }
.legal h3 { font-size: 21px; font-weight: 400; margin: 28px 0 0; }
.legal p, .legal li { color: var(--color-ink-2); max-width: 65ch; }
.legal p { margin: 14px 0 0; }
.legal ul, .legal ol:not(.post-list) { margin: 14px 0 0; padding-left: 1.3em; }
.legal li + li { margin-top: 6px; }
.legal strong { color: var(--color-ink); font-weight: 600; }
.legal a { color: var(--color-ink); text-underline-offset: 3px; }
.legal__body h2:first-child { margin-top: 36px; }

.post-list { list-style: none; margin: 36px 0 0; padding: 0; }
.post-row a { display: grid; gap: 6px; padding: 22px 0; border-top: 1px solid var(--color-rule); text-decoration: none; }
.post-row:last-child a { border-bottom: 1px solid var(--color-rule); }
.post-row time, .post-meta { font: 500 12px var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--color-ink-3); }
.post-row strong { font-family: var(--font-display); font-weight: 400; font-size: 26px; color: var(--color-ink); }
.post-row:hover strong { color: var(--color-accent); }
.post-row__summary { color: var(--color-ink-2); }
.post-tag { display: inline-block; justify-self: start; font: 500 10.5px var(--font-mono); letter-spacing: .1em; text-transform: uppercase; padding: 4px 8px; border-radius: 999px; border: 1px solid var(--color-rule-strong); color: var(--color-ink-2); }

/* Contact form */
.form { display: grid; gap: 18px; margin-top: 32px; }
.form__pair { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 18px; }
@media (max-width: 600px) { .form__pair { grid-template-columns: minmax(0, 1fr); } }
.field { display: grid; gap: 8px; }
.field label { font: 500 12px var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--color-ink-2); }
.field input, .field select, .field textarea {
  width: 100%; font: 16px/1.5 var(--font-body); color: var(--color-ink); background: var(--color-paper-2);
  border: 1px solid var(--color-rule-strong); border-radius: 14px; padding: 12px 14px;
}
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--color-ink-3) 50%), linear-gradient(135deg, var(--color-ink-3) 50%, transparent 50%); background-position: calc(100% - 20px) 55%, calc(100% - 14px) 55%; background-size: 6px 6px; background-repeat: no-repeat; padding-right: 36px; }
.field textarea { resize: vertical; min-height: 160px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--color-accent); box-shadow: 0 0 0 3px var(--color-accent-soft); }
.form__foot { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; }
.contact-sent { margin-top: 32px; padding: 26px; border: 1px solid var(--color-rule); border-radius: 18px; background: rgba(22, 22, 24, .6); }
.contact-sent h2 { margin: 0; padding: 0; border: 0; }
.contact-sent:focus { outline: none; }